Nispira True HEPA Replacement Filter Compatible with Filtrate Ultra Clean Air Purifier FAP03. Compared to Part FAP03 FAPF034. 4 Packs

Filter captures 99.97 Percent of airborne particles size down to 0.3 microns. | Compared to 3M Filtrate parts FAPFO3 | HEPA filter helps capture up to 99.97 percent of airborne particles as small as 0.3 microns. | Approx dimension: 11 x 1 x 21". Suggest to replace every 6 months to optimize the efficiency. 4 filters included | 100% customer satisfaction guaranteed. Quality meets or exceeds the leading brand